Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net loss	$ (36,342)	$ (31,506)
Unrealized (loss) gain on securities available for sale:
Unrealized holding (loss) gain arising during the period	(4,626)	4,511
Reclassification adjustment for losses (gains) included in net income	1	(69)
Unrealized gain (loss) on securities available for sale	(4,625)	4,442
Unrealized gain (loss) on cash flow hedge:
Reclassification adjustment for losses included in net income	1,427	752
Unrealized holding gain (loss) arising during the period	3,871	(5,795)
Unrealized gain (loss) on cash flow hedge	5,298	(5,043)
Defined benefit plans:
Net gain (loss) arising during the period	315	(439)
Net actuarial loss	210	189
Defined benefit plans	525	(250)
Total tax effect	(539)	337
Total other comprehensive income (loss)	659	(514)
Comprehensive loss	$ (35,683)	$ (32,020)